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| 燃煤电厂烟气脱硫设施脱硫效率计算方法的探讨 | |
| 引用本文： | 刘英华,刘启贞,徐建林.燃煤电厂烟气脱硫设施脱硫效率计算方法的探讨[J].能源环境保护,2008,22(6):48-51. |
| 作者姓名： | 刘英华 刘启贞 徐建林 |
| 作者单位： | 1. 上海市南汇区环境监测站,上海,201300 2. 上海市环境监测中心,上海,200030 3. 上海市卢湾区环境监测站,上海,200020 |
| 摘 要： | 为准确评估燃煤电厂脱硫设施在实际运用中的脱硫效率，根据目前脱硫效率的三种计算方法在实际运用中的问题，并应用燃煤电厂的实测数据，对比了三种方法计算得出脱硫效率的相对误差。结果表明：根据折算浓度评估脱硫效率，综合考虑了烟气泄漏对计算脱硫效率的影响，并且不受烟气旁路排放等因素影响，理论上和实践中都可以得到准确的脱硫效率。 |
| 关 键 词： | 燃煤电厂 脱硫效率 计算方法 |
DISCUSSION ON THE CALCULATION METHODS OF THE EFFICIENCY OF FGD |
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| LIU Ying-hua,LIU Qi-zhen,XU Jian-lin.DISCUSSION ON THE CALCULATION METHODS OF THE EFFICIENCY OF FGD[J].Energy Environmental Protection,2008,22(6):48-51. | |
| Authors: | LIU Ying-hua LIU Qi-zhen XU Jian-lin |
| Institution: | LIU Ying- hua, LIU Qi - zhen,XU Jian - lin ( 1. Nanhui Environmental Monitoring Station, Shanghai 201300, China; 2. Shanghai Environmental Monitoring Centre, Shanghai 200030, China; 3. Luwan Environmental Monitoring Station, Shanghai 200020, China) |
| Abstract: | The effect factors of three calculation methods of the efficiency of FGD（Flue Gas Desulfurization） are discussed in the theory. Based on the measured data, the relative error of the efficiency of FGD by using three methods is calculated. The results indicate that the method on the converted concentration of the dry flue gas at standard conditions is fit for the evaluation of the efficiency of FGD, because this method excludes the effect of air leak and bypass emission of the flue gas. |
| Keywords: | coal burning power plant the efficiency of FGD calculation methods |
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